STEP 1:

This is probably the most important step - WASH YOUR HANDS! Since you’ll be handling food that people are going to eat, it’s really important that your hands are clean. Also clean all of the takeout containers.

STEP 2:

Take some of your mashed potatoes and fill one of the takeout containers. Flatten and smooth it with a spatula or spoon. This surface will act as the ground of the High Line.